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| Medulla oblogata contains three what? |
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Definition
| Respiratory center, Cardiac center, Vasomotor center |
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Definition
| 3 layers of connective tissue membranes that surround brain/spinal cord |
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| carry messages toward the brain |
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| carry messages f/ the brain |
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| small clusters of nerve cell bodies |
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| maintain health of nervous system, don't transmit impulses |
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| star shaped cells transporting water and salt in capillaries and neurons |
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| small cells w/ many branching processes |
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| oligodendrogilial cells ... |
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Definition
| make up the myelin sheath |
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| line membranes w/in the brain and spinal cord where cerebrospinal fluid circulates |
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| largest section of brain, surface has nerve cells called cerebral cortex which manages speech, vision, smell, movement, hearing and thought |
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| coordinates voluntary movements and maintains balance |
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| integrates and monitors impulses f/ skin (pain) |
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| is the only nerve that branches out of the chest and abdomen |
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| controls body temp, sleep, apothetic, sex, and emotion , monitors sympathetic and parosympathetic nervous systems |
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| bridges cerebrum and celebellum w/ rest of the brain, houses nerves for face and eyes, |
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| controls blood pressure, try's to bring down controls respiratory system controls blood vessels, dialects and constricts also nerve tracts f/ side to side to side |
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Definition
| collum of nerve tissue start at medulla oblogatum, to the 2nd lumber vertebrae ... serves as a pathway to and f/ brain |
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Definition
| carryes impulses f/ spinal cord, such as skeleton muscles |
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Definition
| are there 3 layers of connective tissues surrounded by brain and spinal cord |
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| sheet of nerve cells that produces a rounded fold on the surface of the cerebellum |
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| the thin, delicate inner membrane of the meninges |
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| occurs between the skull and the dura as a result of a ruptured meningeal artery, usually after a fracture of the skull |
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| abnoral accumalation of fluid in brain (csf) |
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| congential defects in the lumbar spinal celum caused by imperfect uion of vertebral parts |
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Definition
| more severe form, w/ neural tube defect cyst like protrusions |
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Definition
| the vertebral defect is covered over w/ skin and evident only on x-ray or other imagiry examination |
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| temporary brain dysfunction after injury, clear in 24 hrs. |
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| brusing of brain tissue through direct trauma to head , neurological deficits persist longer than 24 hour |
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| blood clot in artery leaving to the brain |
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| dislodged clot that travels to cerebral arteries |
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| a blood vessal, such as the cerebral artery breaks, and bleeding occurs |
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| cerebral argiogrraphy , computered tomography (ct), myelography... |
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